Need help booking?
Unpublished phone-only deals available
GSP to HDM: distance & flight time
Greenville (Greenville Spartanburg International Airport) → Hamadan (Hamadan Airport)
6,664 mi
10,725 km · 5,791 nm
13h 32m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live GSP→HDM fares Phone-only fares on this route — call free
Flight time details
6,664 miles nonstop takes roughly 13h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- GSP — Greenville Spartanburg International Airport · Greenville, United States
- HDM — Hamadan Airport · Hamadan, Iran
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near GSP
- GMU · Greenville Downtown Airport8 mi away
- GDC · Donaldson Field Airport13 mi away
- SPA · Spartanburg Downtown Memorial Airport15 mi away
- CLT · Charlotte Douglas International Airport75 mi away
Near HDM
- KSH · Shahid Ashrafi Esfahani Airport87 mi away
- AJK · Arak Airport89 mi away
- SDG · Sanandaj Airport91 mi away
- KHD · Khoram Abad Airport100 mi away
Frequently asked questions
How far is GSP from HDM?
The flight distance from Greenville (GSP) to Hamadan (HDM) is 6,664 miles (10,725 km, 5,791 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSP to HDM?
A nonstop flight takes about 13h 32m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Greenville and Hamadan?
Hamadan is 7.5 hours ahead of Greenville.
What is the cheapest way to fly from GSP to HDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSP–HDM that never appear on search engines, with no booking fees.